| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 334,084 | +26.1% |
| 2Q26 | 339,034 | +21.3% |
| 1Q26 | 338,244 | +9.1% |
| 4Q25 | 276,796 | -1.1% |
| 3Q25 | 264,921 | -7.5% |
| 2Q25 | 279,478 | -7.8% |
| 1Q25 | 310,080 | +7.9% |
| 4Q24 | 279,960 | +3.2% |
| 3Q24 | 286,497 | +11.5% |
| 2Q24 | 303,056 | +14.0% |
| 1Q24 | 287,308 | +1.1% |
| 4Q23 | 271,405 | +16.9% |
| 3Q23 | 256,919 | +6.7% |
| 2Q23 | 265,936 | -2.4% |
| 1Q23 | 284,071 | +8.7% |
| 4Q22 | 232,260 | -7.7% |
| 3Q22 | 240,706 | -6.4% |
| 2Q22 | 272,397 | -14.0% |
| 1Q22 | 261,308 | -1.4% |
| 4Q21 | 251,560 | +10.4% |
| 3Q21 | 257,139 | -8.8% |
| 2Q21 | 316,707 | -1.4% |
| 1Q21 | 265,139 | -21.4% |
| 4Q20 | 227,798 | -40.8% |
| 3Q20 | 281,955 | -17.1% |
| 2Q20 | 321,190 | -2.7% |
| 1Q20 | 337,114 | -7.0% |
| 4Q19 | 384,798 | +17.1% |
| 3Q19 | 340,253 | -0.6% |
| 2Q19 | 330,262 | -23.5% |
| 1Q19 | 362,607 | -26.9% |
| 4Q18 | 328,728 | - |
| 3Q18 | 342,354 | - |
| 2Q18 | 431,538 | - |
| 1Q18 | 496,260 | - |